/*
**
**  Swift/XRT light curve for Mrk 501.
**
**  Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/
**
**  When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949.
**
**  Key:
**
**   BinCenter                - Center of time bin (MJD)
**   BinHW                    - One-half of the full time bin size (days)
**   Rate                     - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s).
**   RateError                - 1 sigma error in source count rate (cts/s)
**   FracExp                  - Conversion factor between bin size and observing time
**   Mode                     - 0 if in Windowed Timing (WT)
**                              1 if in Photon Counting (PC)
**   RawRate                  - Raw source count rate (cts/s)
**   RawError                 - 1 sigma error in the raw count rate (cts/s)
**   NetRate                  - Background subtracted count rate (cts/s)
**   NetError                 - 1 sigma error in the background subtracted count rate (cts/s)
**   BackRate                 - Background count rate (cts/s)
**   BackError                - 1 sigma error in the background count rate (cts/s)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode        RawRate       RawError        NetRate       NetError       BackRate      BackError
   57841.530096       0.000436        3.36121        0.47812        1.00000     1        0.68001        0.09522        0.67046        0.09532        0.00955        0.00427
   57841.530997       0.000465        3.37686        0.47291        0.90625     1        0.70345        0.09850        0.70345        0.09850        0.00000        0.00000
   57841.531796       0.000334        4.28312        0.60763        0.95652     1        0.90910        0.12857        0.90649        0.12859        0.00260        0.00260
   57841.532508       0.000378        3.60694        0.51805        1.00000     1        0.76924        0.10879        0.75822        0.10890        0.01102        0.00493
   57841.533292       0.000407        3.55747        0.50419        0.96429     1        0.75556        0.10580        0.74707        0.10588        0.00849        0.00424
   57841.534120       0.000421        3.30645        0.47010        1.00000     1        0.70345        0.09850        0.69357        0.09860        0.00988        0.00442
   57841.535020       0.000479        2.98233        0.42402        0.96970     1        0.63750        0.08927        0.62855        0.08936        0.00895        0.00400
   57841.536023       0.000523        2.74122        0.38735        0.97222     1        0.58286        0.08162        0.57795        0.08167        0.00491        0.00284
   57841.536909       0.000363        4.40917        0.61929        0.88000     1        0.92728        0.12985        0.92468        0.12987        0.00260        0.00260
   57841.537621       0.000349        3.87242        0.55626        1.00000     1        0.83334        0.11785        0.82140        0.11797        0.01194        0.00534
   57841.538405       0.000436        3.15491        0.44894        1.00000     1        0.66667        0.09428        0.66285        0.09432        0.00382        0.00270
   57841.539233       0.000392        3.62773        0.51781        0.96296     1        0.76924        0.10879        0.76263        0.10885        0.00661        0.00382
   57841.539945       0.000320        4.45443        0.62754        0.97561     1        0.95046        0.13309        0.94512        0.13314        0.00534        0.00378